| Southall to Karis | 1,095.85 mi (1,763.61 km) |
| Southall to Karkkila | 1,125.51 mi (1,811.34 km) |
| Southall to Kauhajoki | 1,125.47 mi (1,811.27 km) |
| Southall to Kauhava | 1,173.67 mi (1,888.84 km) |
| Southall to Kauniainen | 1,133.83 mi (1,824.72 km) |
| Southall to Kemi | 1,313.11 mi (2,113.24 km) |
| Southall to Kemijarvi | 1,417.46 mi (2,281.18 km) |
| Southall to Kempele | 1,303.27 mi (2,097.41 km) |
| Southall to Kerava | 1,150.06 mi (1,850.84 km) |
| Southall to Keuruu | 1,190.31 mi (1,915.62 km) |
| Southall to Kiiminki | 1,318.08 mi (2,121.25 km) |
| Southall to Kirkkonummi | 1,121.20 mi (1,804.39 km) |
| Southall to Kitee | 1,347.22 mi (2,168.15 km) |
| Southall to Kiuruvesi | 1,287.86 mi (2,072.61 km) |
| Southall to Kivisto | 1,140.05 mi (1,834.73 km) |
